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llvm-mirror/test/MC/COFF/diff.s
Elvina Yakubova 6cd76408bf [llvm-readobj] Update tests because of changes in llvm-readobj behavior
This patch updates tests using llvm-readobj and llvm-readelf, because
soon reading from stdin will be achievable only via a '-' as described
here: https://bugs.llvm.org/show_bug.cgi?id=46400. Patch with changes to
llvm-readobj behavior is here: https://reviews.llvm.org/D83704

Differential Revision: https://reviews.llvm.org/D83912

Reviewed by: jhenderson, MaskRay, grimar
2020-07-20 10:39:04 +01:00

67 lines
1.5 KiB
ArmAsm

// RUN: llvm-mc -filetype=obj -triple i686-pc-mingw32 %s | llvm-readobj -S --sr --sd - | FileCheck %s
// COFF resolves differences between labels in the same section, unless that
// label is declared with function type.
.section baz, "xr"
.globl X
X:
mov Y-X+42, %eax
retl
.globl Y
Y:
retl
.def _foobar;
.scl 2;
.type 32;
.endef
.text
.long 0
.globl _foobar
.align 16, 0x90
_foobar: # @foobar
# %bb.0:
ret
.globl _baz
_baz:
calll _foobar
retl
.data
.globl _rust_crate # @rust_crate
.align 4
_rust_crate:
.long 0
.long _foobar
.long _foobar-_rust_crate
.long _foobar-_rust_crate
// Even though _baz and _foobar are in the same .text section, we keep the
// relocation for compatibility with the VC linker's /guard:cf and /incremental
// flags, even on mingw.
// CHECK: Name: .text
// CHECK: Relocations [
// CHECK-NEXT: 0x12 IMAGE_REL_I386_REL32 _foobar
// CHECK-NEXT: ]
// CHECK: Name: .data
// CHECK: Relocations [
// CHECK-NEXT: 0x4 IMAGE_REL_I386_DIR32 _foobar
// CHECK-NEXT: 0x8 IMAGE_REL_I386_REL32 _foobar
// CHECK-NEXT: 0xC IMAGE_REL_I386_REL32 _foobar
// CHECK-NEXT: ]
// CHECK: SectionData (
// CHECK-NEXT: 0000: 00000000 00000000 0C000000 10000000
// CHECK-NEXT: )
// CHECK: Name: baz
// CHECK: Relocations [
// CHECK-NEXT: ]
// CHECK: SectionData (
// CHECK-NEXT: 0000: A1300000 00C3C3
// CHECK-NEXT: )